All-American Five 5 Seven Pin Vacuum Tube Replacement Set NOS NIB April 27 2026 This matched pair of RCA

This matched pair of RCA black plate 5963 dual triodes was tested on our Paul Hart-calibrated TV7/U and our Maxi Preamp II for shorts

nice flashing and lightly-ribbed

new in box GE 6MJ8 tubes tested to spec on our Paul Hart-calibrated TV7/U

They are not 6SN7s

It is the 1990 printing of the 1979 text

All-American Five 5 Seven Pin Vacuum Tube Replacement Set NOS NIB April 27 2026 This matched pair of RCAHere's a new old stock, new in box set of five US made seven pin tubes to re tube your All American Five set. You get the following: Converter 12BE6 IF Amplifier 12BA6 Detector and First Audio 12AV6 Audio Power Output 50C5 Rectifier 35W4 WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY